138624120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22651}}^1$

素因数の和:22685

約数の個数: 96

約数和(自身を含む): 477051120

約数和(自身を除く): 338427000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 22651, 45302, 67953, 90604, 113255, 135906, 181208, 203859, 226510, 271812, 339765, 385067, 407718, 453020, 543624, 679530, 770134, 815436, 906040, 1019295, 1155201, 1359060, 1540268, 1630872, 1925335, 2038590, 2310402, 2718120, 3080536, 3465603, 3850670, 4077180, 4620804, 5776005, 6931206, 7701340, 8154360, 9241608, 11552010, 13862412, 15402680, 17328015, 23104020, 27724824, 34656030, 46208040, 69312060, 138624120]

約数ペア:

[(1, 138624120), (2, 69312060), (3, 46208040), (4, 34656030), (5, 27724824), (6, 23104020), (8, 17328015), (9, 15402680), (10, 13862412), (12, 11552010), (15, 9241608), (17, 8154360), (18, 7701340), (20, 6931206), (24, 5776005), (30, 4620804), (34, 4077180), (36, 3850670), (40, 3465603), (45, 3080536), (51, 2718120), (60, 2310402), (68, 2038590), (72, 1925335), (85, 1630872), (90, 1540268), (102, 1359060), (120, 1155201), (136, 1019295), (153, 906040), (170, 815436), (180, 770134), (204, 679530), (255, 543624), (306, 453020), (340, 407718), (360, 385067), (408, 339765), (510, 271812), (612, 226510), (680, 203859), (765, 181208), (1020, 135906), (1224, 113255), (1530, 90604), (2040, 67953), (3060, 45302), (6120, 22651)]